OpeningYour drawing. Our machines. Verified parts before shipment.We machine agricultural machinery parts exactly to your CAD or PDF spec. Every batch is checked against your toler
Custom CNC Machined Agricultural Machinery Parts | Precision Manufacturing China
OpeningYour drawing. Our machines. Verified parts before shipment.We machine agricultural machinery parts exactly to your CAD or PDF spec. Every batch is checked against your tolerances, then packed w
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Send us your drawing / quantity / material — reply within 24h.
Your drawing. Our machines. Verified parts before shipment.
We machine agricultural machinery parts exactly to your CAD or PDF spec. Every batch is checked against your tolerances, then packed with a full inspection report. No surprises at your dock.
Tolerance: ±0.005 mm (ISO 2768-f standard, tighter on request)
We are BQUQ, a 20-year factory in Dongguan. CNC machining is our core line, but we also run stamping, springs, and heat sinks under one roof. Send a drawing, get a firm quote in 12 hours.
800 mm x 600 mm x 400 mm (milling); Ø300 mm x 500 mm (turning)
Tolerance
±0.005 mm standard; ±0.002 mm on critical features
Surface finish
As-machined 3.2 Ra, up to 0.4 Ra; anodizing, plating, powder coat
Batch size
1–50,000+ pieces; no MOQ, no setup penalty for small lots
Inspection
CMM reports, caliper/height gauge checks, material certs on request
Lead time
Prototype 5–7 days, production 10–15 days after drawing approval
All parts are deburred and cleaned before packing. We keep your revision history for reorders – same part, same quality, every time.
Three Reasons Buyers Send Us Their Drawings
1. Batch-traceable quality.
Each batch gets a unique job number. We record material lot, machine used, operator, and inspection results. If a part fails in the field, we trace it back to the exact heat and shift. You get a PDF report with every shipment.
2. Inspection report per batch.
No "trust us" – we send actual data. Dimensional reports, surface finish readings, and material certifications. For critical agricultural parts (gears, housings, linkage pins), we include CMM coordinate results. You can verify without unboxing a single part.
3. One factory for CNC + stamping + springs + heat sinks.
Your tractor cab bracket might need a CNC-machined base, a stamped cover, and a spring clip. We make all three in-house. One purchase order, one shipping point, one quality standard. Fewer suppliers, fewer delays, less freight cost.
Where These Parts Are Used
Custom CNC machining for agriculture is not just "brackets." Our parts go into:
These parts face dirt, vibration, and weather. We machine them to hold up – tight tolerances on mating surfaces, proper fillets to avoid stress cracks, and finishes that resist rust.
Q: What is your MOQ?
A: No MOQ. We run 1-piece prototypes and 50,000-piece production runs on the same machines. Small batches cost a bit more per piece, but you pay no setup fee.
Q: How do you guarantee tolerance and quality?
A: We inspect every batch – first article, in-process checks, and final CMM report. If a part is out of spec, we remake it at our cost. You receive the inspection report with the shipment.
Q: What is your standard lead time?
A: Prototypes in 5–7 days. Production parts in 10–15 days after you approve the quote and send the PO. Rush orders (3–5 days) are available for an extra charge.
Q: Can you provide material certificates?
A: Yes. Mill test certificates for steel and stainless, and composition reports for aluminum and brass. We also provide heat treatment certs if required. Just note it on your drawing.
Send Your Drawing
Stop sourcing from three different factories. Send us your CAD or PDF, and get a firm quote in 12 hours.
Email: sc@bquq.com
WhatsApp: +86 13713157787
Include your material, quantity, and target tolerance. We'll reply with pricing, lead time, and DFM feedback if we see a way to make your part cheaper or stronger. Precision manufacturing, made in China, no MOQ – that's how we've kept buyers for 20 years.
